I am new to the forum you have probably discussed this in the past before, sorry for bringing it up again if you have. I have a field grade M1 Garand from the CMP wanting to have turned into a Shuffs Mini G. I wanted to have it installed and fit onto a Italian Beretta pistol grip folding stock. Can I use a drop down gas cylinder with that stock, I wanted the op rod lower so I can use the rail to install an optic on. How much fitting is required to get the MINI G to fit on that stock ? I am just about ready with the funds so it is time to get the questions answered. If the stock needs customized for the MINI G who is best to use for that? Thanks ahead of time for all the help.